﻿/******************************************************************************
*                 SOFA, Simulation Open-Framework Architecture                *
*                    (c) 2006 INRIA, USTL, UJF, CNRS, MGH                     *
*                                                                             *
* This program is free software; you can redistribute it and/or modify it     *
* under the terms of the GNU Lesser General Public License as published by    *
* the Free Software Foundation; either version 2.1 of the License, or (at     *
* your option) any later version.                                             *
*                                                                             *
* This program is distributed in the hope that it will be useful, but WITHOUT *
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License *
* for more details.                                                           *
*                                                                             *
* You should have received a copy of the GNU Lesser General Public License    *
* along with this program. If not, see <http://www.gnu.org/licenses/>.        *
*******************************************************************************
* Authors: The SOFA Team and external contributors (see Authors.txt)          *
*                                                                             *
* Contact information: contact@sofa-framework.org                             *
******************************************************************************/
#pragma once
#include <sofa/testing/config.h>
#include <sofa/helper/system/PluginManager.h>

namespace sofa::testing
{

struct SOFA_TESTING_API ScopedPlugin
{
    ScopedPlugin() = delete;
    ScopedPlugin(const ScopedPlugin&) = delete;
    void operator=(const ScopedPlugin&) = delete;

    explicit ScopedPlugin(
        const std::string& pluginName,
        helper::system::PluginManager* pluginManager = &helper::system::PluginManager::getInstance());

    template<class InputIt>
    ScopedPlugin(
        InputIt first, InputIt last,
        helper::system::PluginManager* pluginManager = &helper::system::PluginManager::getInstance())
    : m_pluginManager(pluginManager)
    {
        while (first != last)
        {
            addPlugin(*first++);
        }
    }

    ~ScopedPlugin();

private:
    helper::system::PluginManager* m_pluginManager { nullptr };

    std::set<std::string> m_loadedPlugins;

    void addPlugin(const std::string& pluginName);
};


inline std::unique_ptr<ScopedPlugin> makeScopedPlugin(const std::initializer_list<std::string>& pluginNames)
{
    return std::make_unique<ScopedPlugin>(pluginNames.begin(), pluginNames.end());
}


}
